<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
		<style>
			#double_number{
				width: 500px;
				height: 500px;
				font-size: 100px;
				overflow: auto;
				border: 2px solid blue;
				float: left;
			}
			#even_number{
				width: 500px;
				height: 500px;
				font-size: 100px;
				overflow: auto;
				border: 2px solid blue;
				float: left;
				margin-left: 10px;
			}
		</style>
		<script>
			window.onload = function(){
				var doubNum = document.getElementById("double_number");
				var evenNum = document.getElementById("even_number");
				for(var i = 1; i < 101; i++){
					if(i % 2 == 0){
						doubNum.innerHTML += i + " ";
					}else{
						evenNum.innerHTML += i+" ";
					}
					
				}
			}
		</script>
	</head>
	<body>
		<div id="double_number"></div>
		<div id="even_number"></div>
	</body>
</html>
